On Thursday, March 11, I read a petition with respect to the need for a more careful enviromental review of the proposed Vivian Sand plant and mine. The petition is below (from Hansard).
Vivian
Sand Facility Project–Clean Environment Commission Review
Hon. Jon Gerrard (River Heights): Madam Speaker, I wish to present the following petition to the Legislative Assembly.
The background to this petition is
as follows:
The Vivian sands project is a
proposed silica sand mine and processing plant to be built in the RM of
Springfield. The overall project includes mining claims of over 85,000
hectares, making it the largest claim ever given to a single company in
Manitoba's history. It is larger than the city of Winnipeg, which is 46,410
hectares. The amount of dry, solid sand mined and produced
per year according to the EAP is 1.36 million tons, and much of this sand
will be used in fracking.
A major concern of the proposed
mine and plant is that, if developed, it could contaminate
the Sandilands aquifer, including both carbonate and sandstone
aquifers, which covers much of southeastern Manitoba. It has excellent water
quality and is the water source for tens of thousands of Manitobans, including
many municipal water systems, agriculture, industry, private wells and an
abundance of wildlife and ecosystems.
Further, people in the Indigenous
communities that are potentially affected by this were not afforded the
required Indigenous consultation from either federal or provincial government
officials.
The sustainable yield of the
combined sandstone and carbonate aquifers has still not yet been established
by provincial authorities.
The mine could cause leaching of
acid and heavy metals and pollute the aquifer, as it will go down 200 feet
into the Winnipeg formation of the sandstone aquifer. There is concern that the
shale, which separates the carbonate and sandstone aquifers–sand and pyritic
oolite itself contains sulphides–will, when exposed to injected air from the
CanWhite Sands extraction process, turn to acid.
An additional concern with the
proposed mine and plant is the potential to pollute the Brokenhead River and
the aquatic food chain leading to Lake Winnipeg.
Residents in the area have also
expressed fears of being overexposed to silica dust during production, as there
has been a demonstrated lack of safety and environmental procedures by the
CanWhite Sands Corporation during the exploratory drilling phase. Signage and
fencing has been poor; identifying and required mine claim tags were missing;
and there were no warnings for silica dust exposure and no coverings to prevent
exposure of the silica stockpiles to the elements.
Residents' concerns include the
fact that boreholes, which should have been promptly and properly sealed, were
left open for a year. The drilling of hundreds of improperly sealed boreholes yearly
create significant risks of surface contamination, mixing of aquifer waters and
drainage of surface fecal matter into the aquifer.
There is also a risk of
transboundary issues that need to be addressed as the aquifers extend into
Minnesota.
This project should not proceed, as
no licensing conditions and mitigation measures will alleviate the risk to all
Manitobans and the environment since CanWhite Sands Corporation plans to use an
unprecedented mining technique with no established safe outcome. The
corporation has gone on record indicating that it does not know how to mine for
the silica in the water supply and need to develop a new extraction methodology
that's never been done before.
Contamination of the aquifers and
the environment is irreversible and there are many surface sources of high
purity silica that can be extracted without endangering two essential regional
aquifers.
We petition the Legislative
Assembly of Manitoba as follows:
To urge the provincial government
to undertake a combined review of the Vivian Sand Facility processing plant and
the mining/extraction portion of the operation as a class 3 development with a
review by Manitoba's Clean Environment Commission to include public hearings
and participant funding.
To urge the provincial government
to halt all activity at the mine and plant until the Clean Environment
Commission's review is completed and the project proposal has been thoroughly
evaluated.
Signed by Charlene Closer, Grant
Fertiliy [phonetic], Jaskaren Grewal, and many, many others.
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